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raspberry pi

I'm happy to announce that the SnackLinux project now hosts a Raspbian apt mirror! It is automatic via the mirror direction system if you're located in the US, or you can use add the repo to your /etc/apt/sources.list:

The processor on the Raspberry Pi isn't all that fast, so why not offload it? I have a HP ML350 that is mostly idling, except when I need to use PostgreSQL, so I thought to set it up as a desktop server for my Pi.

I set up a RDP server since it works well with Linux and also Windows. First thing's first, install xrdp and all other dependencies:

Because I wanted the full experience, I wanted to hook up my NES controller to my Raspberry Pi and play NES games. I looked around and didn't find anything that fit my needs.

I wrote a script, that's up on Github now, that converts button presses on the NES controller to keyboard presses. So for example, by pressing the A button it registers as pressing the Z key on a keyboard. How to set it up is all right here.

I spliced the wires on the NES controller (thanks to this diagram) and used a breadboard to connect the appropriate wires to ground, +5V, the data, latch, and clock pin. Now I can play Mario in retroarch with a NES controller!

I won a Raspberry Pi for getting 3rd place in the Open 7400 Logic Competition, of which HubCityLabs donated the Raspberry Pi. My initial project idea for it was to set up a wall mounted weather station. For the time being I thought I'd mess around with it and get somehwhat familiar on what I'm dealing with.

I downloaded the Rasbian image and wrote it to an SD card. It's recommended that the SD card is a minimum of class 4.

Everything is supported 'out of the box' with Rasbian so there's no fiddling around. After purchasing a HDMI cable and connecting it to the Pi, it still output video via the RCA jack instead. I opened up /boot/config.txt and set hdmi_safe=1 and voila, HDMI worked!